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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "Fonteum": {
      "command": "npx",
      "args": [
        "-y",
        "@fonteum/[email protected]"
      ],
      "env": {
        "FONTEUM_API_KEY": "pk_dx_sample",
        "FONTEUM_API_BASE": "https://api.fonteum.com/v1"
      }
    }
  }
}

claude mcp add Fonteum -e "FONTEUM_API_KEY=pk_dx_sample" -e "FONTEUM_API_BASE=https://api.fonteum.com/v1" -- npx -y @fonteum/[email protected]

[mcp_servers.Fonteum]
command = "npx"
args = ["-y", "@fonteum/[email protected]"]
env = { "FONTEUM_API_KEY" = "pk_dx_sample", "FONTEUM_API_BASE" = "https://api.fonteum.com/v1" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "Fonteum": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@fonteum/[email protected]"
      ],
      "enabled": true,
      "environment": {
        "FONTEUM_API_KEY": "pk_dx_sample",
        "FONTEUM_API_BASE": "https://api.fonteum.com/v1"
      }
    }
  }
}

{
  "mcpServers": {
    "Fonteum": {
      "command": "npx",
      "args": [
        "-y",
        "@fonteum/[email protected]"
      ],
      "env": {
        "FONTEUM_API_KEY": "pk_dx_sample",
        "FONTEUM_API_BASE": "https://api.fonteum.com/v1"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=Fonteum&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIkBmb250ZXVtL21jcEAwLjIuMiJdLCJlbnYiOnsiRk9OVEVVTV9BUElfS0VZIjoicGtfZHhfc2FtcGxlIiwiRk9OVEVVTV9BUElfQkFTRSI6Imh0dHBzOi8vYXBpLmZvbnRldW0uY29tL3YxIn19"
}

{
  "servers": {
    "Fonteum": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@fonteum/[email protected]"
      ],
      "env": {
        "FONTEUM_API_KEY": "pk_dx_sample",
        "FONTEUM_API_BASE": "https://api.fonteum.com/v1"
      }
    }
  }
}

{
  "mcpServers": {
    "Fonteum": {
      "command": "npx",
      "args": [
        "-y",
        "@fonteum/[email protected]"
      ],
      "env": {
        "FONTEUM_API_KEY": "pk_dx_sample",
        "FONTEUM_API_BASE": "https://api.fonteum.com/v1"
      }
    }
  }
}

extensions:
  "Fonteum":
    enabled: true
    name: "Fonteum"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "@fonteum/[email protected]"
    envs:
      "FONTEUM_API_KEY": "pk_dx_sample"
      "FONTEUM_API_BASE": "https://api.fonteum.com/v1"
    timeout: 300

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygienen/a · weight 30

n/a
tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool list unknown

dependencies67 · weight 15

pass
deps.known_vulnsno known advisory in 98 resolved packages
fail
deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
pass
deps.resolvable@fonteum/[email protected] resolved: 98 packages

Tool list unknown · checked 2026-10-19 10:20 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 86 / 100

provenance90

livenessn/a

freshness65

hygiene100

+repository +namespace-matches-repo +website ~liveness-unmeasured ~updated-128d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

@fonteum/[email protected] npm97 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisory	severity	package	fixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server	high	`@modelcontextprotocol/[email protected]`MCP SDK, direct	fixed in `1.31.0`

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

package	registry	version	runtime	secrets
`@fonteum/mcp`	npm	0.2.2	npx

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.Fonteum/mcp-server",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "tools": [
        {
          "name": "fonteum_search_provider",
          "description": "Search US healthcare providers by NPI, name, specialty/taxonomy, or location."
        },
        {
          "name": "fonteum_get_provider",
          "description": "Resolve a provider by 10-digit NPI across all federal sources; returns the full joined record with 14-tuple provenance."
        },
        {
          "name": "fonteum_check_exclusion",
          "description": "Unified 'excluded anywhere' check by NPI across the federal OIG LEIE and state Medicaid exclusion lists."
        },
        {
          "name": "fonteum_dataset_info",
          "description": "Read published methodology + metadata for a federal source family (nppes, oig-leie, cms-pecos, cms-open-payments, cms-care-compare)."
        },
        {
          "name": "fonteum_list_sources",
          "description": "List the federal source families with authority, tier, refresh cadence, and official URL."
        }
      ],
      "author": {
        "url": "https://fonteum.com",
        "name": "Dr. Jennifer Montecillo, MD",
        "email": "[email protected]"
      },
      "license": "MIT",
      "keywords": [
        "healthcare",
        "provider-data",
        "nppes",
        "cms",
        "oig-leie",
        "open-payments",
        "provenance",
        "open-data",
        "fhir"
      ],
      "categories": [
        "healthcare",
        "data",
        "provenance"
      ]
    }
  },
  "title": "Fonteum — Healthcare Provider Data",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.2.2",
  "packages": [
    {
      "version": "0.2.2",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@fonteum/mcp",
      "runtimeHint": "npx",
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "environmentVariables": [
        {
          "name": "FONTEUM_API_KEY",
          "default": "pk_dx_sample",
          "description": "Fonteum API key. Defaults to the free read-only demo key pk_dx_sample (100 req/hour/IP, no signup)."
        },
        {
          "name": "FONTEUM_API_BASE",
          "default": "https://api.fonteum.com/v1",
          "description": "Override the REST API base URL (self-hosted / staging)."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/Fonteum/mcp-server",
    "source": "github"
  },
  "websiteUrl": "https://fonteum.com",
  "description": "Source-provenanced US federal healthcare provider data over MCP, with 14-tuple provenance."
}